*SUPPORT*
IN: tufa zup OUT: BLUE BLUE
IN: gazzer OUT: YELLOW
IN: blicket gazzer blicket OUT: PURPLE YELLOW PURPLE
IN: wif blicket tufa zup fep OUT: RED PURPLE BLUE BLUE RED PURPLE BLUE BLUE
IN: blicket zup OUT: PURPLE PURPLE
IN: gazzer wif OUT: YELLOW RED
IN: wif tufa zup OUT: RED BLUE BLUE
IN: wif zup OUT: RED RED
IN: gazzer wif blicket zup OUT: YELLOW RED PURPLE PURPLE
IN: wif tufa OUT: RED BLUE
IN: tufa blicket zup OUT: BLUE PURPLE PURPLE
IN: tufa OUT: BLUE
IN: blicket zup fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket zup lug gazzer OUT: PURPLE PURPLE YELLOW YELLOW

*QUERY*
IN: gazzer gazzer fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif OUT: RED
IN: gazzer lug blicket zup OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: wif zup fep OUT: RED RED RED RED
IN: gazzer wif fep OUT: YELLOW RED YELLOW RED
IN: blicket wif zup OUT: PURPLE RED RED
IN: blicket tufa OUT: PURPLE BLUE
IN: blicket OUT: PURPLE
IN: gazzer zup OUT: YELLOW YELLOW
IN: tufa tufa zup OUT: BLUE BLUE BLUE

*GRAMMAR*
wif -> RED 
 blicket -> PURPLE 
 gazzer -> YELLOW 
 tufa -> BLUE 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 zup -> [u1] [u1] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 